Results 191 to 200 of about 46,079,889 (240)

Retrospective Grid Cells in the Medial Entorhinal Cortex Encode Past Paths During Spatial Navigation

Advanced Science, EarlyView.
Retrospective grid cells are identified in the medial entorhinal cortex, with spatial firing patterns that become most grid‐like when activity is projected onto recently traversed locations. Their coding loses spatial precision in darkness and is disrupted during assisted movement, indicating that entorhinal representations incorporate recent path ...
Ruojin Liu, Xin Yuan, Zilong He, Hong Jin, Jiayi Tian, Cong Chen, Yuanjing Liu, Xiang Zhang, Shidan Wen, Emilio Kropff, Chenglin Miao   +10 more
wiley   +1 more source

Epigenetic Silencing of CYYR1 Promotes Lung Adenocarcinoma Progression Through TRIM21‐Dependent Regulation of HMMR Stability

Advanced Science, EarlyView.
CYYR1 as an epigenetically dysregulated tumor‐suppressive factor that influences oncoprotein stability through TRIM21‐dependent HMMR regulation and reveals a potential therapeutic vulnerability in CYYR1‐deficient LUAD. The graphical illustration was created using FigDraw (www.figdraw.com).
Fengsheng Dai, Jingyi Tang, Huan Rong, Yu Wang, Xiangyi Zhou, Can Xu, Jianhua Wang, Lili Li, Yue Wu, Fei Deng, Dan Yang, Xiao Yang, Renyan Li, Yongzhong Wu, Dongxi Xiang, Tingxiu Xiang   +15 more
wiley   +1 more source

Africa's Digital Public Sphere

, 2023
The idea of a public sphere is one of the most frequently deployed concepts in social and political theory, but the dimensions of what constitutes a public sphere and who gets to participate in it remain contested. At the heart of theories of a digital public sphere is the idea of order and coordination: that people with a clear sense of what they ...
Nyabola, Nanjala; id_orcid
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Towards an Inclusive Digital Public Sphere

2015
An interesting question worthy of address by political communication research is whether we are witnessing the reappearance of the ‘romantic’ features of the early Habermasian (1962/1989) idea of the ‘public sphere’ in today’s global media ecosystem. In the theorist’s imagination, it was late 18th century Europe’s coffee shop environment that provided ...
Gianpietro Mazzoleni
exaly   +2 more sources

The digital transformation of the public sphere

Systems Research and Behavioral Science, 2019
AbstractIn this paper, we study the relationship between social media and traditional media and their impact on democratic systems. We revisit the concepts of the public sphere and agenda‐setting and translate them into the current media landscape.
Tiago Santos, Jorge Louçã, Helder Coelho   +2 more
openaire   +1 more source

Regulating the Digital Public Sphere

2021
Platforms like Facebook and Google wield more power than most nation-states over our public life, but with no genuine accountability. They are society’s new operating systems, which profit from amplifying sensationalist content, undermine elections by opaque microtargeting of hateful messages, and eviscerate legitimate sources of news essential to a ...
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The Digital Transformation of the Public Sphere

2016
Bringing together contributions from the fields of sociology, media and cultural studies, arts, politics, science and technology studies, political communication theory and popular culture studies, this volume engages both with theoretical debates and detailed empirical studies, showcasing how the public sphere is transformed by digital media, and in ...
Karatzogianni, Athina, Nguyen, Dennis, Serafinelli, Elisa   +2 more
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Digital Public Sphere

2007
In the information age, simultaneous citizen-government interaction through information and communication technologies (ICTs) such as e-mails, digital policy forums through bulletin boards, and real-time digital chat already has been happened. Digital deliberation is one of examples for improving citizen-government interaction through ICTs.
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Public Sphere in the Digital Age

2019
This chapter will examine the development of political communication in Malaysia’s online public sphere, from the use of e-mail and Usenet groups to blogs and websites and, now, social media. It will also investigate the rise in cyberwarfare and propaganda in the Malaysian online public sphere to influence public opinion among Internet users.
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A Thriving Digital Public Sphere

2021
As important as a focus on tech platforms is, there is growing and persuasive empirical evidence that political parties and politicians themselves and their behavior online play an even greater role for a healthy public sphere. While platforms can dramatically amplify bad dynamics of online misinformation and uncivil political discourse, it is ...
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